Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Stanislaw P Dajczak, MD

Individual provider Orthopaedic Surgery Physician · NPI 1104819705

Stanislaw P Dajczak, MD is an Orthopedic Surgery in Defiance, Ohio. Qualified in 1991, 35 years ago. Practices with Specialty Physicians of Blanchard Valley LLC, a 115-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
35
Licensed in
OH
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1250 Ralston Ave Ste 102
Defiance, OH 43512-5311
Phone: (419) 783-6996
Fax: (419) 782-8062
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 35085114 (OH)

Record details

NPI number1104819705
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2005
Last updated in NPPESApril 30, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Also practisesSPORTS MEDICINE
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Specialty Physicians Of Blanchard Valley Llc — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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